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VSTMVerastem, Inc.Running, no new patients

A Study of Avutometinib (VS-6766) v. Avutometinib (VS-6766) + Defactinib in Recurrent Low-Grade Serous Ovarian Cancer With and Without a KRAS Mutation

Low Grade Ovarian Serous Adenocarcinoma · Ovarian Cancer

22Calmworry score, out of 100

No strong warning signs right now. The score counts warning signs; it is not a prediction.

Why this score

  • A key executive is leaving

    Since Oct 14, 2026 · was worth 15, fading over time

    +11.5
  • Main results were due Nov 2024, none posted yet

    Counts until it's fixed

    +10
Worry score22

Score over time

Stage
Phase 2
Patients
225 (planned)
Started
Dec 21, 2020
Main results expected
Nov 15, 2024
Fully finished
Dec 2026
Results posted
not yet

What counts as success

The trial's main goal(s), called the “primary outcome.”

  • Part A: Determine optimal regimen of avutometinib (VS-6766) monotherapy or in combination with defactinib

    Measured over: From start of treatment to confirmation of response; 24 weeks

  • Part B: To determine the efficacy of the optimal regimen identified from Part A

    Measured over: From start of treatment to confirmation of response; 24 weeks

  • Part C: To evaluate additional efficacy parameters for the optimal regimen identified in Part A

    Measured over: From start of treatment to confirmation of response; 24 weeks

  • Part D:To evaluate additional efficacy parameters for a lower dose of avutometinib in combination with defactinib

    Measured over: From start of treatment to confirmation of response; 24 weeks

Changes Tremor has spotted

No changes since Tremor started watching this trial.
Show details (technical version)

Score inputs

  • key_exec_departure: base 15, now 11.5, since 2026-10-14, fades (half-life) · source filing
  • results_overdue: base 10, now 10, since 2024-11-15, no fading

Raw record changes

  • none yet

Trial ID NCT04625270 · record last updated 2025-01-29 · checked 2026-11-09 06:30 UTC

See the official record on ClinicalTrials.gov (NCT04625270) ↗